baber/WOPTO huggingface dataset:
Patent JP-2005282025-A (JP)
Title: Electric lock
Inventor: MATSUZAKI MIKI
IPC: E05B47/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric lock capable of always stably accomplishing the engagement release of a lock cam 4 with a manual lever 7 for the electric lock without being influenced on a state of a door.  <P>SOLUTION: The electric lock comprises the lock cam 4, the manual lever 7, a slide cam 10, a solenoid 11 and an elastic member 16 for a plunger, electrifying the solenoid 11 to make the plunger immerse to retreat the slide cam 10, the door is pushed in the closing direction to release the interlocking of the manual lever 7 with the lock cam 4 by a hook 3 after it has been in an unlocking state, and the electric lock 1 is so constituted that the door is opened by the lock cam 4 rotating in the unlocking direction with energizing force by an elastic member 8 of the lock cam 4 when the pushing operation of the door is released.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285947-A (JP)
Title: Cooling device
Inventor: FUJITA HIROSHI
IPC: H01L23/473
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device which can maintain sufficient cooling capability, even in a long time use.  <P>SOLUTION: A partition 26 is arranged in the inside of a tank 2 so as to form an air pocket 29 in the part other than the topmost part of the tank 2. Thus, when the fluid mixed with air B flows in the tank 2, the air B collects in the air pocket 29. Thus, only by the arrangement of the partition plate 26 in the tank 2, lowering of the oil level in the topmost of the tank 2 is delayed, so that the air B can be prevented from coming out to the exterior of the tank 2 together with the fluid. Moreover, the capacity of the tank 2 can be reduced, since a room is given in the remaining quantity of the tank 2, even after the fluid decrease caused by evaporation or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283841-A (JP)
Title: Light source device, projection display apparatus and image projection system
Inventor: SUZUKI TAKASHI
IPC: G02F1/13
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device in which high temperatures of a light source lamp and lamp case are prevented and accumulation of heat in the device is thereby prevented, and to provide a projection display apparatus and an image projection system.  <P>SOLUTION: The light source device includes the light source lamp, the lamp case in which the light source lamp is disposed, a cooling fan for sending a current of cold air to the light source lamp, a duct forming an exhaust passage from the lamp case, and a heat shield plate disposed between the light source lamp and the lamp case. The heat shield plate extends into the exhaust passage of the duct.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282996-A (JP)
Title: Double tube structure
Inventor: OKA HISASHI
IPC: F23R3/42
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent vibration and sliding wear based upon sliding of an inner tube by improving coaxiality of the inner tube and an outer tube.  <P>SOLUTION: Support members 4A and 4B are provided for supporting the inner tube 2 with respect to the outer tube 3, and the support members are composed of a first and second pins 7A and 7B, and first and second pin holes 8A and 8B. The pins and the pin holes are arranged along a radial direction extended from a common axis of the inner and outer tubes. The first pin 7A and the first pin hole 8A are engaged such that they can not relatively move in a tube circumferential direction and a tube axis direction, and they can relatively move in a pin axis direction. The second pin 7B and the second pin hole 8B are engaged such that they can not relatively move in the tube circumferential direction, and they can relatively move in the tube axis direction and a pin axis direction. Coaxiality is maintained from right after assembly of the inner tube and outer tube until usage. A portion of the second pin and the second pin hole is the only sliding part, and by this, the vibration and sliding wear can be substantially suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280821-A (JP)
Title: Label sticking apparatus
Inventor: SATO HIROMI
IPC: B65C9/18
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label sticking apparatus which adjusts a pressure contact force for sticking a label on an article easily to optimize a sticking condition for each article and label and ensure sticking of the label.  <P>SOLUTION: The label sticking apparatus has a sticking section 40 which peels the label L off a strip of pasteboard S and sticks the label L on the article W in the middle of a line of transferring the strip of pasteboard S on which the labels L are stuck temporarily at every a prescribed distance. The sticking section 40 comprises a peeling plate 41 which peels the labels L on the pasteboard S one by one, and a sticking roller 42 which bring the peeled label L into pressure contact with the article W to stick the label L thereon. The sticking section 40 also includes a pressure contact force adjusting mechanism 43 for adjusting a pressure contact force of the sticking roller 42 applied to the article W, and the adjusting mechanism 43 has a supporting member 44 which holds the sticking roller 42 rotatably and is spring-biased in a direction of approaching the article W by a coil spring 45, and a stopper 46 which determines the lower limit position P of the sticking roller 42 in its move toward the article W that is allowed by the supporting member 44.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290677-A (JP)
Title: Underground water tank loading structure
Inventor: TSURUMOTO TAKESHI
IPC: E03B3/03
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground water tank loading structure with ease of construction, easy of dimensional adjustment by cutting, less in cost and superior in transporting efficiency.  <P>SOLUTION: In the loading structure for the underground water tank 1, synthetic resin rectangular plate bodies 2 having receiving holes 2a in both upper and lower faces are placed side by side in horizontal and vertical directions on the bottom face of the underground water tank 1, synthetic resin cylinder bodies 3 are erected with their lower ends fitted into the receiving holes 2a in the upper faces of the rectangular plate bodies 2, the rectangular plate bodies 2 are placed thereon with the cylinder bodies 3 fitted at their upper ends into the receiving holes 2a in the lower faces, these procedures are repeated to alternately stacking the rectangular plate bodies 2 and the cylindrical bodies 3 to be filled into the underground water tank 1, and synthetic resin side plates 4 are mounted therearound. The structure is formed by the rectangular plate bodies 2, the cylindrical bodies 3 and the side plates 4, and so it is easy of dimensional adjustment, free of strength degradation, inexpensive to form with less construction cost, easy to construct without requiring special skill and tool and superior in transporting efficiency with a number of pieces in layers when transported.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005028105-A (JP)
Title: Motor assembly for vacuum cleaner and vacuum cleaner provided with the same
Inventor: PARK JUNG-SEON
IPC: A47L9/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor assembly for a vacuum cleaner by which the vacuum cleaner can be used in a quiet place, and the vacuum cleaner provided with the same.  <P>SOLUTION: The motor assembly for the vacuum cleaner comprises a motor for generating suction force, an auxiliary filter member provided on an air flow passage for connecting the motor and a dust collector for filtering discharged air again, and a motor case. The motor case is provided with a first chamber connected with the dust collector and provided with the auxiliary filter member, a second chamber connected with an exhaust port of a cleaner body and surrounding the outer shell of the motor, and a connecting flow passage which connects the first chamber and the second chamber mutually allowing communication of air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005291825-A (JP)
Title: Irreversible temperature control material
Inventor: FURUE TATSUJI
IPC: C09D11/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irreversible temperature control material which has high accuracy in color changing temperature, has outstanding weatherability, and can measure lower temperatures.  <P>SOLUTION: The irreversible temperature control material is characterized in that a temperature-sensitive color changing layer is formed on a printing base material. The temperature-sensitive color changing layer comprises a temperature-sensitive ink containing a granular or powdery heat melting substance having its melting point within temperatures to be detected and a resin which fixes the heat melting substance to the nonabsorbable printing base material. The temperature-sensitive color changing layer changes its color to be transparent irreversibly through the heat melting of the heat melting substance. The irreversible temperature control material further involves dry laminate treatment provided on the temperature-sensitive color changing layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290131-A (JP)
Title: Method for manufacturing thermosetting resin composition for casting, thermosetting resin composition for casting and electorical/electronic component device
Inventor: SHIBATA TOMOAKI
IPC: H01L23/29
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition for casting superior in impregnating ability, electrical properties and mechanical properties of a hardened product, even when a large amounts of inorganic fillers are added, that controls deterioration in impregnating ability due to inclusion of crushed fine powders and controls inclusion of a metallic component due to abrasion of a mixing vessel.  <P>SOLUTION: This resin composition comprises (A) a 100 pts.wt. epoxy resin and (B) a 150-300 pts.wt. inorganic filler as essential components. The method for manufacturing the resin comprises addition of (B) the inorganic filler, after heating (A) the epoxy resin to a temperature of ≥100°C to ≤200°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290845-A (JP)
Title: Device and method for measuring lateral resistance of ballast
Inventor: ONISHI KUNIAKI
IPC: E01B35/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring lateral resistance of ballast, which can be used even if a bolt for fixing a rail and a sleeper together is not in a fixed position.  <P>SOLUTION: A load generating means 86, which can imparts a load in a direction perpendicular to the rail 81 between the rail 81 and the sleeper 80, is fixed by a fixing means 10, and the fixing means 10 is connected to a tie plate 93, connected to the sleeper 80, by means of a T-bolt 94. In a connecting plate 18 of the fixed means 10, the T-bolt 94 is inserted into a through-hole, and the through-holes are provided and can be positionally changed. The load is imparted by pressing the rail 8 by the load generating means 86, so that the lateral resistance of the ballast against the sleeper 80 can be measured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291935-A (JP)
Title: Portable communication terminal and error correction method of terrestrial magnetism sensor thereof
Inventor: OKEYA SHIGEO
IPC: G09B29/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal for preventing azimuth from being corrected in an environment for easily generating terrestrial magnetism detection errors by an external magnetic field, and to provide an error correction method in a terrestrial magnetism sensor.  <P>SOLUTION: When azimuth information is being displayed at a display section 155, it is determined whether the current location of a cellular phone unit 100 is included in a precision decrease region registered at a storage section 152. When it is determined that the current location is included in the precision decrease region as a result of the determination, the execution of offset error correction processing is prohibited, thus decreasing a case for displaying uncertain azimuth at the display section 155 for a long time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295709-A (JP)
Title: Stepping motor
Inventor: YAMADA HIROTSUGU
IPC: H02K37/14
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor that is simple in constitution, can sufficiently secure an effective contact face in the engagement region of cores that face yoke plates, is improvable in the efficiency of a magnetic circuit, capable of highly obtaining output torque, and favorably suitable for a micro motor.  <P>SOLUTION: The stepping motor is constituted such that the stepping motor comprises a rotor formed of permanent magnets that are magnetized to multi-poles, and an A-phase stator and a B-phase stator are arranged so as to overhang to both sides of the rotor. Each stator has a coil in the direction along the shaft of the rotor, the core 20 is arranged at the center of each coil, the upper yoke plates 3a (3b) and the lower yoke plates 4a (4b) that are arranged with comb-shaped pole teeth facing the rotor are put on both the sides of the rotor 20 so as to sandwich the sides, and the pole teeth are brought into a state that they are vertically engaged with one another. The cores 20 are joined to prescribed regions (engagement parts 6) of the yoke plates 3a, 4a, 3b and 4b at their ends. Then penetration holes are formed at the engagement parts 6 and cylindrical protrusions 25 are formed by burring processing or the like, to engage the ends of the cores 20 thereto.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290289-A (JP)
Title: Hardly precipitating titanium catalyst for manufacturing polyester and polyester obtained using the same
Inventor: KONUMA NOBUHACHI
IPC: C08G63/85
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To produce a catalyst for manufacturing polyesters, which does not contain a dissolution auxiliary, or the like, other than a phosphorous compound as a stabilizer, does not precipitate after catalyst preparation to accumulate or coagulate in a container or at the bottom of an apparatus, and is simple to handle.  <P>SOLUTION: The catalyst for manufacturing polyesters comprises a reaction product of a titanium compound represented by formula (I) [wherein R<SB>1</SB>is a 1-12C alkyl group; and (q) is an integer of 1-4] with a phosphorous compound represented by formula (II) [wherein R<SB>2</SB>is a 1-18C alkyl group or a 6-12C aryl group; (m) and (p) are each an integer of 1-3; and (n) is an integer of at least 2].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288964-A (JP)
Title: Elution device and elution method for molten core for molding hollow resin molded article
Inventor: TSUKAGOSHI SHIGEO
IPC: H05B6/36
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply constituted elution device for a molten core, which makes the capacity of an elution tank small and which enables an efficient heating method for a liquid thermal medium, and an elution method.  <P>SOLUTION: This elution device is equipped with: the bottomed tube-shaped elution tank 12 which is placed on an installation base 10, and which is composed of a non-metallic inorganic material, that is, glass, ceramics, etc., having excellent insulation properties, heat resistance, chemical agent resistance and oil resistance; a heating body 3 which is wound around the outer periphery of the elution tank 12 in a coiled manner, and which is composed of a hollow pipe made of copper; a high-frequency power source 5 which is connected to both ends of the heating body 3 via a connection terminal part 4; and an insulative hose 14 which is coupled to both ends of the heating body 3. The hollow resin molded article 9 is supported by an implement, and installed in the elution tank 12. After lutron as a liquid thermal medium 1 is injected up to a predetermined position in the elution tank 12, heat is generated by applying a high-frequency voltage to the heating body 3, so that only the molten core 9a in the elution tank 12 can be selectively eluted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301333-A (JP)
Title: Magnetic disk drive with use time limiting function
Inventor: WATABE YOSHIHISA
IPC: G06F21/60
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To securely limit a use time of contents in a content rental system.  <P>SOLUTION: A magnetic disk drive is equipped with an operation control means 224 which is equipped with a use limit time (Tlimit) setting means 101, a use limit time holding means 104, a control means 102, a final use time (Tlast) holding means 105, a current time (Tnow) holding means 106, and a counter 103, and has an operation control means by time. Here, Tlast is not taken out of the magnetic disk drive 202 and Tlimit can be set only once or updated only simultaneously with data. When the disk drive is used, Tnow is acquired through an I/F 221 with a command from a host device 201 and the control means decides that a condition of Tlast<Tnow<Tlimit is met from Tlimit and Tlast, so that the I/F allows access to data by an HDC/microcomputer 220 with a command from the host device only when the use condition is met.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300900-A (JP)
Title: Projector and color adjustment method for the projector
Inventor: YANAGISAWA HIROTAKA
IPC: G03B21/14
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of restraining color differences between projection images, generated which depend on the apparatus.  <P>SOLUTION: The projector includes an illuminating device 100; a color separation optical system 200, having a first dichroic mirror 210 and a second dichroic mirror 220; three liquid crystal devices 400R, 400G, and 400B; a cross dichroic prism 500; a projection optical system 600; a red transmission dichroic filter 710R, a green transmission dichroic filter 710G, and a blue transmission dichroic filter 710B. The projector is composed so that the angles of the first and second dichroic mirrors 210 and 220 and red, green, and blue transmission dichroic filters 710R, 710G, and 710B are adjustable with respect to an illumination optical axis 100ax.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306398-A (JP)
Title: Cutting apparatus
Inventor: OGAWA MIYOJI
IPC: B67B7/50
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting apparatus capable of easily cutting a top plate or a bottom plate of a square can such as an eighteen-liter can.  <P>SOLUTION: The cutting apparatus 1 comprises a locking part 3 to be locked to an edge of a top plate or a bottom plate of a square can, a cutting blade 4 to cut the top plate or the bottom plate, and a handle 5 to tilt the cutting blade 4 to the top plate side or the bottom plate side on the locking part 3. The cutting blade 4 has a corner part (a corner blade part 13), and has a first blade part 12 from the corner blade part 13 to a blade base and a second blade part 14 from the corner blade part 13 to a blade tip. In this cutting apparatus 1, the corner blade part 13 pierces the top plate or the bottom plate when the cutting blade 4 is tilted to the top plate side or the bottom blade side on the locking part 3, the first blade part 12 cuts the blade base side from a part at which the corner blade part 13 pierces the plate, and the second blade part 14 cuts the blade tip side from a part at which the corner blade part 13 pierces the plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308979-A (JP)
Title: Alignment method, alignment device, method of manufacturing electrooptical device, apparatus of manufacturing electrooptical device, and electronic equipment
Inventor: NISHIZAWA YOSHIHIRO
IPC: G02F1/1345
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment method and an alignment device by which alignment marks can be recognized and positional information can be acquired without needing man power even when contrast values and shapes of alignment marks are different between a registered image and a picked-up image, to provide a method of manufacturing an electrooptical device and an apparatus of manufacturing the electrooptical device, and to provide electronic equipment on which the electrooptical device manufactured by the method/the apparatus is mounted.  <P>SOLUTION: The alignment method comprises: a pickup step for picking up the alignment mark formed on a member used for the electrooptical device; a judgement step for judging whether a mark for comparison selected from a plurality of registered marks for comparison is coincident with the picked-up alignment mark, suitably selecting an another mark for comparison from the registered marks for comparison which do not selected when the mark is judged as no coincidence and judging whether the new mark comparison is coincident with the picked-up alignment mark; a positional information acquiring step for acquiring the positional information of the alignment mark when the mark for comparison is judged as coincidence with the picked-up alignment mark; and an alignment step for performing alignment of the member based on the acquired positional information. When a camera image is judged as no coincidence with a fundamental pattern image 9a, a similar pattern image 9b is automatically selected to judge whether the image 9b is coincident with the camera image, so that the processing is never stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305880-A (JP)
Title: Calendar
Inventor: YAMAMOTO MASAO
IPC: G09F23/10
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calendar which can be recycled as waste paper while neither a binding implement nor an adhesive is used, and which is appropriate for a distribution object for advertisement by virtue of a high degree of freedom of design.  <P>SOLUTION: This calendar comprises calendar paper 4 whereon a calendar 8 is indicated and which is folded into two, and a mount 1 which has a horizontally long window 3 communicating with front and back sides; and the calendar paper 4 is inserted into the window 3 of the mount 1, so that an inside part of a fold line 6 of the calendar paper 4 can be supported by an upper end of a lower hem part of the window 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314024-A (JP)
Title: Image forming device
Inventor: TAKUBO TOSHIKAZU
IPC: B65H15/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of forming an image on a paper sheet in a skew-corrected state even if an image is formed on any surface when the image is formed on double sides of a tab paper by utilizing the double side printing function.  <P>SOLUTION: The image forming device comprises a first conveying means to convey a paper sheet fed from a paper sheet storage unit, an image forming unit to form an image on the paper sheet, a paper sheet inversion unit to invert the paper sheet conveyed by the first conveying means with the image formed on the first side by the image forming unit, a re-conveying unit to convey the paper sheet inverted by the paper sheet inversion unit to the first conveying means, a first skew correction means to correct the skew with one end of the paper sheet as the reference on a paper sheet conveying passage by the first conveying means, and a second skew correction means to correct the skew by butting one end of the paper sheet to a second inversion roll 22 by the rotation of the first inversion roll 21 on a carrying passage R4 of the paper sheet inversion unit, and deflecting the paper sheet in a loop by a swollen part 23 provided on the conveying passage R4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI